2893509437

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{6197}}^1$

素因数の和:6957

約数の個数: 24

約数和(自身を含む): 3630366936

約数和(自身を除く): 736857499

約数列:

[1, 7, 13, 49, 91, 637, 733, 5131, 6197, 9529, 35917, 43379, 66703, 80561, 303653, 466921, 563927, 3947489, 4542401, 31796807, 59051213, 222577649, 413358491, 2893509437]

約数ペア:

[(1, 2893509437), (7, 413358491), (13, 222577649), (49, 59051213), (91, 31796807), (637, 4542401), (733, 3947489), (5131, 563927), (6197, 466921), (9529, 303653), (35917, 80561), (43379, 66703)]